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Benjamin KÖHNSEN

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  • Scharbeutz, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Water sport device having a fin
    • Patent number 9,845,138
    • Issue date Dec 19, 2017
    • Sophia Verwaltungs GmbH
    • Benjamin Köhnsen
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Surfboard having tilt control
    • Patent number 9,162,741
    • Issue date Oct 20, 2015
    • Sashay GmbH
    • Benjamin Köhnsen
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

  • Information Patent Application

    Water Sports Device
    • Publication number 20180178886
    • Publication date Jun 28, 2018
    • SOPHIA VERWALTUNGS GMBH
    • Benjamin Kohnsen
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Inflatable Surf Board with an Electric Drive
    • Publication number 20180118311
    • Publication date May 3, 2018
    • SASHAY GMBH
    • Benjamin KÖHNSEN
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Water Sport Device Having a Fin
    • Publication number 20160207601
    • Publication date Jul 21, 2016
    • SASHAY GMBH
    • Benjamin KÖHNSEN
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT